| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $152.94 | 10.371% | $168.8014 | $168.80 | $168.80 | $168.80 |
| Purchase #2 | $85.98 | 8.864% | $93.6013 | $93.60 | $93.60 | $93.60 |
| Purchase #3 | $61.28 | 13.562% | $69.5908 | $69.59 | $69.60 | $69.60 |
| Purchase #4 | $33.38 | 10.181% | $36.7784 | $36.78 | $36.80 | $36.80 |
| Purchase #5 | $102.53 | 7.635% | $110.3582 | $110.36 | $110.35 | $110.40 |
| Purchase #6 | $98.86 | 11.145% | $109.8779 | $109.88 | $109.90 | $109.90 |
| Purchase #7 | $244.76 | 8.745% | $266.1643 | $266.16 | $266.15 | $266.20 |
| 7 purchase totals = | $779.73 | $855.1723 | $855.17 | $855.20 | $855.30 | |